The bar chart below shows the average monthly peak daytime temperatures at Petrolia
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -2.3 | -1.4 | 4.6 | 11.9 | 18.8 | 23.7 | 26.7 | 25.6 | 21.4 | 14.3 | 7.4 | 0.5 |
°F | 27.8 | 29.5 | 40.4 | 53.4 | 65.8 | 74.7 | 80.1 | 78.1 | 70.5 | 57.7 | 45.3 | 32.9 |
Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.
The graph below shows the average rainfall and number of rainy days per month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
mm | 60 | 56 | 67 | 81 | 72 | 87 | 73 | 86 | 87 | 70 | 86 | 84 |
inches | 2.4 | 2.2 | 2.6 | 3.2 | 2.8 | 3.4 | 2.9 | 3.4 | 3.4 | 2.7 | 3.4 | 3.3 |
Rainy days | 13 | 11 | 12 | 13 | 10 | 11 | 10 | 10 | 11 | 12 | 13 | 14 |
Average annual rainfall in Petrolia: 869.334mm (342.3 inches)
The bar chart below shows the average daily sunshine hours in Petrolia
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 3 | 4 | 4.6 | 6.7 | 8.3 | 9.5 | 9.8 | 8.4 | 6.4 | 5.2 | 3.1 | 2.2 |
The graph below shows the daily range of temperatures for each month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Min °C | -9.5 | -9 | -3.7 | 1.9 | 7.4 | 12.4 | 15.4 | 14.8 | 11 | 5.1 | 0.3 | -5.9 |
Max °C | -2.2 | -1.2 | 4.9 | 12.2 | 19.1 | 24 | 27 | 25.9 | 21.7 | 14.5 | 7.6 | 0.7 |
Min °F | 15 | 15.8 | 25.4 | 35.3 | 45.2 | 54.3 | 59.7 | 58.6 | 51.7 | 41.2 | 32.5 | 21.5 |
Max °F | 21.6 | 22.8 | 33.1 | 44.6 | 55.8 | 64.8 | 70.2 | 68.5 | 61.3 | 49.6 | 39 | 27.3 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 2.4 | 1.5 | 1.6 | 3.8 | 9 | 15.8 | 21.6 | 23 | 20.5 | 15.1 | 9.6 | 4.9 |
°F | 36.3 | 34.7 | 34.8 | 38.9 | 48.1 | 60.5 | 70.9 | 73.5 | 68.9 | 59.1 | 49.2 | 40.9 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 19 | 18 | 18 | 18 | 16 | 14 | 12 | 12 | 13 | 15 | 17 | 18 |
mph | 12 | 11 | 11 | 11 | 10 | 9 | 8 | 7 | 8 | 9 | 11 | 11 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
The graph below shows the average relative humidity.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|
79% | 78% | 75% | 70% | 68% | 71% | 72% | 75% | 77% | 76% | 79% | 80% |
Hottest month: | July | 26.7°C 80.1°F |
---|---|---|
Driest month: | February | 56mm 2.2ins |
Sunniest month: | July | 9.8hrs |
Coldest month: | January | -2.3°C 27.9°F |
Wettest month: | September | 87mm 3.4ins |
Warmest sea: | August | 23°C 73.4°F |